Remote worker with 4+ years of experience - Last seen 1 year ago

Last job description:

Principal Full Stack Engineer at Financial Startup from Seed

Brightflow AI
Aug 2020 - Present
NodeJS, ReactJS, PostgreSQL, Docker, CI/CD, AWS S3, API integrations, OAuth, ETL,
Redis, Heroku, Github Actions, Cron jobs, ReduxToolkit

Principal feats:
● Mentoring of Junior. and Mid. engineers with their tasks, effectively unblocking them.
● In charge of reviewing code from Sr. engineers.
● Interview of candidates for Sr. engineer role.
● In charge of introducing Sr. engineers to the codebase.
● Interview of candidates for Head of Engineering role.
● Owning large features to completion on every part of the tech-stack.
● Designing technical specifications for a given feature in order to delegate work to other engineers. (APIs, code organization, system architecture, user stories)
● Took over and completed CTO software features after CTO left.
● In charge of finding consensus among the engineering team for given issues.
● Negotiation of business requirements with the Product Design team for a higher impact solution than initially proposed, as well as the implementation thereof.
● Communication of complex technical information in a clear and concise manner to product owners and designers.
DevOps feats:
● Configured Continuous Deployment in Github Actions to upgrade the deployment process into one where engineers do not need to worry about code deployment to production environment, a Docker image is automatically uploaded to Heroku upon
merge of Pull Request.
● Configured Continuous Integration to perform unit tests upon new Pull Requests.
● Configured Docker images to deploy into Heroku production environment.
Back End feats:
● Integrated with external services such as APIs for: Shopify, FacebookAds,
GoogleAds, AWS S3, Slack bot.
● Fixed SQL queries with performance issues, through SQL query optimization, cache
solutions and new Database Schemas for PostgreSql.
● Fixed Out of memory issues in production server with NodeJs streams.
● Worked with financial time series data. Sequenced this data by different time
intervals in SQL and the backend, for example: daily, weekly or monthly revenue
numbers.
● Automatic ETL data transformation from an SQL database instance to ZIP file that is
uploaded to Google Drive and AWS S3 at the request of an user through a Slack
chat command.
● Implementation of custom "tracking pixel" for user-visit analytics on Shopify stores.
Front End feats:
● Data visualization for time series financial data with recharts library.
● Functional components, TypeScript, ReduxToolkit, Styled Components, Responsive design, reusable components.

Remote OK	rok.co/@josepablov
Skilled in	node js js typescript ts fullstack sql postgresql react senior
Fluent in	englishspanish
Preferred annual pay (min)	$132,000/year
Last seen	1 year ago
Signed up	1 year ago
Badges	🎖 Early adopter